| MATLAB在数字图像增强中的应用 |
| |
| 引用本文： | 冯安,王希常. MATLAB在数字图像增强中的应用[J]. 信息技术, 2007, 31(5): 65-68,73 |
| |
| 作者姓名： | 冯安 王希常 |
| |
| 作者单位： | 山东师范大学信息科学与工程学院,济南,250014 |
| |
| 摘 要： | 基于数字图像增强对图像处理的重要性,将计算软件MATLAB应用于数字图像增强中,给出了用这一软件完成图像的对比度增强、直方图均衡化、平滑滤波、锐化等操作的示例,并给出了处理前后的对照图像。同时论述了MATLAB在进行图像处理试验时简洁、高效的特点。
|
| 关 键 词： | 图像增强 直方图均衡化 平滑滤波 锐化 |
| 文章编号： | 1009-2552（2007）05-0065-04 |
| 修稿时间： | 2006-11-20 |
Application of MATLAB in digital image enhancement |
| |
| FENG An,WANG Xi-chang. Application of MATLAB in digital image enhancement[J]. Information Technology, 2007, 31(5): 65-68,73 |
| |
| Authors: | FENG An WANG Xi-chang |
| |
| Affiliation: | School of Information Science and Engineering , Shandong Normal University , Jinan 250014, China |
| |
| Abstract: | Based on the importance of digital image enhancement to image processing, the computation software MATLAB is used in digital image enhancement. This article gives a demonstration of using MATLAB to complete contrast enhancement, histogram equalization, smooth filtering, sharpening, and also gives the contrast pictures before and after the processing. At the same time this process shows that it is simple and efficient to use MATLAB in image processing experimentation. |
| |
| Keywords: | MATLAB |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
